A randomized 25 question test from a pool of 761 questions, good luck!
Which error check method is best described as an industry standard fieldbus protocol?
With IPv4, you would use static address assignment over dynamic for this primary reason?
There are several data access methods used to transmit data. Which of the answers below can be described as a single controlling device commences communication with the responding devices attached to the same network?
In IPv4, which of the protocols below has the additions of delivery acknowledgement and fragmentation/defragmentation?
Which of the recommended standards would be best described as having a full duplex transmission system?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "I"?
In the protocol specifications of Modbus, there are standard 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the input status registers addresses?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the creation of new projects?
Which of the answers below is best described as a primary advantage of the token passing messaging in the H1 transmission system?
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network a single continuous pathway through each node from being connected directly to two other nodes?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls on the ISO network layer and possibly the data link layers?
Communication that is wireless in a SCADA system is common. Which of the communication methods below would be best defined as one that is a last resort, when no other means of communication is available?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is best known for the being smallest power consumer, with the fastest data transmission rates?
CSMA/CD is used as an access method that uses constructive interference detection for any data collisions. Which of the OSI layers does this detection occur on?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in visual indications of data?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the router interacts with?
The wired Ethernet transmission standards are defined by the OSI model layers. Which of the answers below is one of those defining layers?
The OSI model describes how a network should be arranged. Which of the layers below defines the media access method and the message frame structure?
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "D"?
In networking, the ability to transmit data is vital. Which of the terms below would best be described as a networks ability, within a specific amount of time, to insure the delivery of data or node communication?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the terms below is best described as a discreet input memory location?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the terms below is best described as a discreet output memory location?
The biggest register that Modbus supports is 16-bit. Which of the terms below is used for the process to support 32-bit data?
There are several stages in the alarm lifecycle. Which of these stages is best for identifying or changing alarms?